Messages in this thread Patch in this message | | | Date | Fri, 8 May 2015 06:25:15 -0700 | From | tip-bot for Preeti U Murthy <> | Subject | [tip:locking/core] kernel: Replace reference to ASSIGN_ONCE() with WRITE_ONCE() in comment |
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Commit-ID: 663fdcbee0a656cdaef934e7f50e6c2670373bc9 Gitweb: http://git.kernel.org/tip/663fdcbee0a656cdaef934e7f50e6c2670373bc9 Author: Preeti U Murthy <preeti@linux.vnet.ibm.com> AuthorDate: Thu, 30 Apr 2015 17:27:21 +0530 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Fri, 8 May 2015 12:28:53 +0200
kernel: Replace reference to ASSIGN_ONCE() with WRITE_ONCE() in comment
Looks like commit :
43239cbe79fc ("kernel: Change ASSIGN_ONCE(val, x) to WRITE_ONCE(x, val)")
left behind a reference to ASSIGN_ONCE(). Update this to WRITE_ONCE().
Signed-off-by: Preeti U Murthy <preeti@linux.vnet.ibm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Borislav Petkov <bp@alien8.de> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: borntraeger@de.ibm.com Cc: dave@stgolabs.net Cc: paulmck@linux.vnet.ibm.com Link: http://lkml.kernel.org/r/20150430115721.22278.94082.stgit@preeti.in.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org> --- include/linux/compiler.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/compiler.h b/include/linux/compiler.h index 8677225..a7c0941 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -450,7 +450,7 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s * with an explicit memory barrier or atomic instruction that provides the * required ordering. * - * If possible use READ_ONCE/ASSIGN_ONCE instead. + * If possible use READ_ONCE()/WRITE_ONCE() instead. */ #define __ACCESS_ONCE(x) ({ \ __maybe_unused typeof(x) __var = (__force typeof(x)) 0; \
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